WorksheetsHP2 - Lymphatic System
Total questions: 12
Worksheet time: 6mins
This found most commonly in axilla
Lymph node
Spleen
Thymus
Tonsils
Germinal pale center is present in
Paracortex
Primary lymphatic nodule
Secondary lymphatic nodule
Deep cortex
Between medulla and cortex in lymph node, which one is paler due to less lymphocytes
Medulla
Cortex
This is the channel where lymph flows
Primary lymphatic nodules
Lymphatic sinuses
Secondary lymphatic nodules
Germinal centre
- Has no afferent vessel, no
lymph sinus, no cortex & medulla
- Consist of white pulp and red pulp
Spleen
Lymph node
Tonsils
Thymus
In white pulp,
T lymphocytes are abundant in periarterial sheath
B lymphocytes are abundant in lymphatic nodules
True
False
What is A?
Central artery
Splenic cord
Venous sinuses
Lymphocytes
Function(s) of spleen
Blood fitration
Destruction of RBCs
Production of T lymphocytes
Production of hormones eg thymosin
Medulla in thymus is acidophilic due to the presence of
- less epithelial reticular cells
- more lymphocyte
True
False
Which part of small intestine can payer’s patches be found?
Ilium
Duodenum
Jujenum
In payer’s patches, there is an aggregation of A. What is A?
Lymphatic follicles
Splenic cords
Splenic sinusoids
Lymphocytes
These can be found in spleen.
What is B?
Capsule
White pulp
Red pulp
Central artery
Venous sinuses
